论文标题
HQET中F波底介子的研究
Study of F-wave bottom mesons in HQET
论文作者
论文摘要
我们研究了$ f $ - 波底介子的重夸克有效理论。可用的实验和理论数据用于计算$ f $ - 波底部介子的质量。分析底部介子的衰减宽度以找到相关耦合的上限。我们还为飞机（$ j $，$ m^2 $）中的预测数据构建了Regge轨迹，我们的结果非常适合Regge线路。我们的结果可能为即将进行的实验研究提供至关重要的信息。
We studied $F$-wave bottom mesons in heavy quark effective theory. The available experimental and theoretical data is used to calculate the masses of $F$-wave bottom mesons. The decay widths of bottom mesons are analyzed to find upper bounds of the associated couplings. We also construct Regge trajectories for our predicted data in planes ($J$, $M^2$ ) and our results nicely fit on Regge lines. Our results may provide a crucial information for upcoming experimental studies.
